Compressed Air Engine Car

The 4 cylinder compressed air engine.

Compressed air engine car.

A compressed air vehicle cav is a transport mechanism fueled by tanks of pressurized atmospheric gas and propelled by the release and expansion of the gas within a pneumatic motor cav s have found application in torpedoes locomotives used in digging tunnels and early prototype submarines potential environmental advantages have generated public interest in cav s as passenger cars but they. The engine is easily converted to run on compressed air using air hose and solenoid switches that fit directly into the spark plug holes. Production in europe is schedule for the first quarter 2019 for us buyers estimate delivery for those who paid their deposits is 2nd half 2019. Compressed air cars are powered by motors driven by compressed air which is stored in a tank at high pressure such as 31 mpa 4500 psi or 310 bar.

Zero pollution motors zpm is poised to produce the first compressed air powered car for sale in the united states by mid 2019. If air powered cars were so good the asian auto makers will have made them already. The myth of the clean compressed air car continues manufacturing vehicles that run on compressed air is clean cheap and easy or so the thinking goes for a handful of niche manufacturers. Each piston is then timed by using the existing timing system of the engine using 8 small electrical on off solenoids.

There have been prototype cars since the 1920s with. Mdi has already applied its cat compressed air technology engine in a prototype city car. Air cars using this engine will have tanks that will probably hold about 3 200 cubic feet 90 6 kiloliters of compressed air. Tata motors india s largest automobile company has signed an agreement with mdi moteur developpment international of france for the application in india of mdi s compressed air engines.

Rather than driving engine pistons with an ignited fuel air mixture compressed air cars use the expansion of compressed air in a similar manner to the expansion of steam in a steam engine. The compressed air car developed by motor development international mdi founder guy negre might be the best thing to have happened to the motor engine in years. The car cannot be refueled fast enough and it cost more to power the air compressor than powering the engine.